<template>
    <div class="demo">
DemoDEMO
    </div>
</template>

<script>
export default {
    setup () {
        

        return {}
    }
}
</script>

<style scoped>
.demo{
    border: 1px solid blue;
    height: 200px;
    width: 200px;
    
}
</style>